Plot Summary

An overturned truck has leaked thousands of gallons of stannic chloride into a storm drain that will have a reaction and create the deadly toxic hydrochloric gas. Even as Daigo and the other firefighters fight desperately to keep the gas from billowing into a major residential neighborhood, they are unaware that another, much larger threat looms overhead as the entire neighborhood is about to be buried in a massive landslide! This situation might be beyond even Dagio's ability to salvage!